package com.cy.cloud.controller;

import com.cy.cloud.service.PaymentService;
import com.cy.entity.CommonResult;
import com.cy.entity.Payment;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;

/**
 * @Author : 残影
 * @Date: 2021-03-10 15:38
 */
@RestController
@Slf4j
public class PaymentController {
    @Resource
    private PaymentService paymentService;

    @Value("${server.port}")
    private String serverPort;

//    @Resource
//    private DiscoveryClient discoveryClient;

    @PostMapping(value = "/payment/create")
    public CommonResult create(@RequestBody Payment payment) {
        int result = paymentService.create(payment);
        log.info("*****插入结果：" + result);

        if (result > 0) {
            return new CommonResult(200, "插入数据库成功,serverPort: " + serverPort, result);
        } else {
            return new CommonResult(444, "插入数据库失败", null);
        }
    }

    @GetMapping(value = "/payment/get/{id}")
    public CommonResult<Payment> getPaymentById(@PathVariable("id") Long id) {
        Payment payment = paymentService.getPaymentById(id);

        if (payment != null) {
            return new CommonResult(200, "查询成功,serverPort:  " + serverPort, payment);
        } else {
            return new CommonResult(444, "没有对应记录,查询ID: " + id, null);
        }
    }

//    @GetMapping(value = "/payment/discovery")
//    public Object discovery() {
//        List<String> services = discoveryClient.getServices();
//        for (String element : services) {
//            log.info("*****element: " + element);
//        }
//
//        List<ServiceInstance> instances = discoveryClient.getInstances("CLOUD-PAYMENT-SERVICE");
//        for (ServiceInstance instance : instances) {
//            log.info(instance.getServiceId() + "\t" + instance.getHost() + "\t" + instance.getPort() + "\t" + instance.getUri());
//        }
//
//        return this.discoveryClient;
//    }
//
//    @GetMapping(value = "/payment/lb")
//    public String getPaymentLB() {
//        return serverPort;
//    }
//
//    @GetMapping(value = "/payment/feign/timeout")
//    public String paymentFeignTimeout() {
//        // 业务逻辑处理正确，但是需要耗费3秒钟
//        try {
//            TimeUnit.SECONDS.sleep(3);
//        } catch (InterruptedException e) {
//            e.printStackTrace();
//        }
//        return serverPort;
//    }
//
//    @GetMapping("/payment/zipkin")
//    public String paymentZipkin() {
//        return "hi ,i'am paymentzipkin server fall back，welcome to atguigu，O(∩_∩)O哈哈~";
//    }
}
